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/** @file
This file is SampleCode for SA DXE Policy initialization.
Copyright (c) 2017, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials are licensed and made available under
the terms and conditions of the BSD License that accompanies this distribution.
The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php.
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
**/
#include "SaPolicyInitDxe.h"
//
// Function implementations
//
/**
Get data for platform policy from setup options.
@param[in] SaPolicy The pointer to get SA Policy protocol instance
@retval EFI_SUCCESS Operation success.
**/
EFI_STATUS
EFIAPI
UpdateDxeSaPolicy (
IN OUT SA_POLICY_PROTOCOL *SaPolicy
);
/**
Initialize SA DXE Policy
@param[in] ImageHandle Image handle of this driver.
@retval EFI_SUCCESS Initialization complete.
@exception EFI_UNSUPPORTED The chipset is unsupported by this driver.
@retval EFI_OUT_OF_RESOURCES Do not have enough resources to initialize the driver.
@retval EFI_DEVICE_ERROR Device error, driver exits abnormally.
**/
EFI_STATUS
EFIAPI
SaPolicyInitDxe (
IN EFI_HANDLE ImageHandle
)
{
EFI_STATUS Status;
SA_POLICY_PROTOCOL *SaPolicy;
//
// Call CreateSaDxeConfigBlocks to create & initialize platform policy structure
// and get all Intel default policy settings.
//
Status = CreateSaDxeConfigBlocks(&SaPolicy);
DEBUG((DEBUG_INFO, "SaPolicy->TableHeader.NumberOfBlocks = 0x%x\n ", SaPolicy->TableHeader.NumberOfBlocks));
ASSERT_EFI_ERROR(Status);
UpdateDxeSaPolicy (SaPolicy);
//
// Install SaInstallPolicyProtocol.
// While installed, RC assumes the Policy is ready and finalized. So please
// update and override any setting before calling this function.
//
Status = SaInstallPolicyProtocol (ImageHandle, SaPolicy);
ASSERT_EFI_ERROR (Status);
return Status;
}
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